Performed work as 3†drain through beam with structural support Tied kitchen drain into new 3†drainline Installed 3†cleanout approximately 15 ft from crawlspace access Ran 2†drainline to garage location Installed rough in drain piping for laundry clothes washer and utility sink Shut down and drain water system to tie in to new fixtures As a courtesy provided and installed 2 -1/2†service/isolation valves to underground water piping All new plumbing tested no leaks No warranty on any existing plumbing